[Discuss-gnuradio] Voice Transmission

I want to transmit and receive real time voice. For that I am using tx_voice.py and rx_voice.py from gnuradio examples. But i can not receive my voice. I am using ubuntu 10 and gnuradio 3.1.3 version. I am using 2.4Ghz daughter boards for both usrp1s one at transmitter side and other at receiver

[Discuss-gnuradio] USRP with USB 3.0 !

Hi, May be someday, the USRP_x will transfer data to our PC using USB 3.0, a 5 Gbps data transfer bus. http://www.pcworld.com/article/156494/superspeed_usb_30_more_details_emerge.html BR Firas ___ Discuss-gnuradio mailing list

[Discuss-gnuradio] Ubuntu 9.04 and GNU Radio

I am not able to configure and compile GR on Ubuntu 9.04 using the directions from the gnuradio.org/trac on any of three different machines on which I attempted to do the upgrade. I then tried on one of them doing a raw install (the one with the least stuff on it). The same failure occurs, so

Re: [Discuss-gnuradio] Ubuntu 9.04 and GNU Radio

On Sat, 2009-04-25 at 16:34 -0400, Robert McGwier wrote: I am not able to configure and compile GR on Ubuntu 9.04 using the directions from the gnuradio.org/trac on any of three different machines on which I attempted to do the upgrade. I then tried on one of them doing a raw install (the

Re: [Discuss-gnuradio] [Douglas Geiger BBN 802.11b] Porting code on USRP2 problems

The next step is to convert the simple_mac.py inorder to work with USRP2. Who is interested in this work? Ben Yahmed It was a firmware problem, and after updating the latest firmware I was able to transmit/receive at 1Mbps. -Colby Good work everyone! =) On Fri, Apr 24, 2009 at 11:23 AM,

Re: [Discuss-gnuradio] Standalone USRP1 Operation

Hi 2009/4/24 firasmail2...@yahoo.com: An easier path would be to look small processor boards such as those that support embedded Linux. For instance the web page for the Gumstix Overo Earth says it has a USB HS Host and a micro SD slot. (Not micro SDHC - so you are limited to, I think, 4Gb

Re: [Discuss-gnuradio] Ubuntu 9.04 and GNU Radio

On Sat, Apr 25, 2009 at 4:40 PM, Johnathan Corgan jcor...@corganenterprises.com wrote: On Sat, 2009-04-25 at 16:34 -0400, Robert McGwier wrote: I am not able to configure and compile GR on Ubuntu 9.04 using the directions from the gnuradio.org/trac on any of three different machines on which

Re: [Discuss-gnuradio] Standalone USRP1 Operation

First I think you should verify that the USRP cannot permanently store firmware in some way, maybe even contact Matt Ettus? There is no way to store the FPGA image on there. You can store only a very tiny cut down version of the FX2 firmware. Matt

Re: [Discuss-gnuradio] USRP2 benchmark_rx.py, benchmark_tx.py, transmit_path_usrp2.py, receive_path_usrp2.py, pick_bitrate.py

Hi, I replaced your USRP2'mac adress with mine and tryed the code but no received packet even with USRP2. I suggest that you use the usrp2_version branch code to transmit packets with USRP2 and try to catch them with USRP1 since this code works fine for many of us. Ben Yahmed Hi, I don't

Re: [Discuss-gnuradio] Ubuntu 9.04 and GNU Radio

I have removed the offending package from the build instructions on trac wiki This explains why Tom could get it to build and I could not get started! Thanks, Bob On Sat, Apr 25, 2009 at 7:23 PM, Tom Rondeau trondeau1...@gmail.com wrote: On Sat, Apr 25, 2009 at 4:40 PM, Johnathan Corgan

[Discuss-gnuradio] Re: Definition of USB Interfaces is different in Windows

Hi. I am having a similar problem getting two USRPs to run on one computer on NetBSD. gnuradio can only run one USRP at a time. It can only run USRP #0 and when I create a usrp source/sink with which=1 it says Unable to find USRP #1. Are you saying more needs to be done than specifying